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nmandery/thinkpad_t420_samsung_syncmaster_205bw_modes.sh

Last active August 29, 2015 14:14
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thinkpad_t420_samsung_syncmaster_205bw_modes.sh
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thinkpad_t420_samsung_syncmaster_205bw_modes.sh
# from https://wiki.archlinux.org/index.php/xrandr
# create modeline output based on the monitors resolution
cvt 1680 1050
# use that modeline for creating a new resolution
# also remove all non-resolution charaters from the mode
# name - otherwise arandr will crash
xrandr --newmode "1680x1050" 146.25 1680 1784 1960 2240 1050 1053 1059 1089 -hsync +vsync
# associate the mode with the VGA1 output
xrandr --addmode VGA1 1680x1050
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